50783612 has 12 divisors (see below), whose sum is σ = 96950616. Its totient is φ = 23083440.

The previous prime is 50783597. The next prime is 50783627. The reversal of 50783612 is 21638705.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (50783597) and next prime (50783627).

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 577043 + ... + 577130.

It is an arithmetic number, because the mean of its divisors is an integer number (8079218).

Almost surely, 2^50783612 is an apocalyptic number.

It is an amenable number.

50783612 is a deficient number, since it is larger than the sum of its proper divisors (46167004).

50783612 is a wasteful number, since it uses less digits than its factorization.

50783612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1154188 (or 1154186 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 32.

The square root of 50783612 is about 7126.2621338258. The cubic root of 50783612 is about 370.3177499312.

The spelling of 50783612 in words is "fifty million, seven hundred eighty-three thousand, six hundred twelve".